SPOJ Problem Set (classical)

1030. Triple Fat Ladies

Problem code: EIGHTS

Pattern Matchers have been designed for various sorts of patterns. Mr. HKP likes to observe patterns in numbers. After completing his extensive research on the squares of numbers, he has moved on to cubes. Now he wants to know all numbers whose cube ends in 888.

Given a number k, help Mr. HKP find the 1st number larger than k whose cube ends in 888.

Input

The first line of the input contains an integer t, the number of test cases. t test cases follow.

Each test case consists of a single line containing a single integer k (1 ≤ k ≤ 20000).

Output

For each test case, output a single integer which denotes the 1st number larger than k whose cube ends in 888. The result will be less than 2⁶³.

Example

Input:
1
1

Output:
192

All Submissions
Best Solutions

Point Value: 5
Time Limit: 2.00s
Memory Limit: 16M
Added: Apr 08, 2011

Languages Allowed:
C++03, PAS, C, HASK, ASM, RUBY, PYTH2, JAVA, PHP, SCM, CAML, PERL, C#, C++11, PYTH3

Comments (Search)

hezeyu2007 on Nov 23, 2017 - 12:48:30 am UTC sos

(0/0)

can someone help me? i tested it with the highest number 20000, it worked, and i still get 45.454545

can someone help me? i tested it with the highest number 20000, it worked, and i still get 45.454545

UnderminedExplosion on Jan 27, 2018 - 4:31:47 am UTC Re: sos

(0/1)

im

Nettlespike on Feb 25, 2018 - 6:50:13 pm UTC Re: sos

(0/0)

hezeyu2007 I checked your code, and I think to fix your problem you should try changing your int j to long. Also instead of using int ans, you could just print out j.

hezeyu2007 I checked your code, and I think to fix your problem you should try changing your int j to long. Also instead of using int ans, you could just print out j.

coderguy on Jan 20, 2018 - 3:30:02 am UTC help what is wront w my code

(0/0)

[admin note: code removed]

[admin note: code removed]

jargon on Jan 20, 2018 - 6:45:12 am UTC Re: help what is wront w my code

(0/0)

Your solution is simply too slow.

Your solution is simply too slow.

waffl3 on Dec 14, 2017 - 1:24:31 pm UTC

(0/0)

Please help, i am getting 90/100, i do not know where i am making a mistake

Please help, i am getting 90/100, i do not know where i am making a mistake

kxoraxe on Dec 14, 2017 - 3:53:53 pm UTC Re: ...

(0/0)

Try to make test cases to test your program with.
For example, what happens when you input:

3
2000
2200
2400

Try to make test cases to test your program with.
For example, what happens when you input:

3
2000
2200
2400

Cameron on Jun 24, 2017 - 5:47:22 pm UTC Input error?

(0/0)

I created the algorithm, and when I test it, it seems to work well. However, when I put it into the submissions, I got a 45.45/100. I created a program which showed what the tester input. Heres what I got:

11 --> This is t the rest is k.
1
200
500
753
102

Only 5/11 were output (explains the score). However, when I ran this, there were no issues, even when I put in numbers which might trip it up (20001, -19). Is the problem with my program, or the tester?

I created the algorithm, and when I test it, it seems to work well. However, when I put it into the submissions, I got a 45.45/100. I created a program which showed what the tester input. Heres what I got:

11 --> This is t the rest is k.
1
200
500
753
102

Only 5/11 were output (explains the score). However, when I ran this, there were no issues, even when I put in numbers which might trip it up (20001, -19). Is the problem with my program, or the tester?

jargon on Jun 24, 2017 - 6:43:06 pm UTC Re: Input error?

(1/0)

We cut off output, partially to avoid situations such as the one you observed, where you attempt to print out the entire input file.

Generally speaking, if nearly 300 other people have solved the problem, and you have not, it's [i]probably[/i] (but not always!) not an issue with the grader.

I've personally verified that your solution is incorrect.

Incidentally, there is no need to enter impossible input. The problem states that the bounds are 1 <= k <= 20000, and so you need not test anything outside that range.

We cut off output, partially to avoid situations such as the one you observed, where you attempt to print out the entire input file.

Generally speaking, if nearly 300 other people have solved the problem, and you have not, it's probably (but not always!) not an issue with the grader.

I've personally verified that your solution is incorrect.

Incidentally, there is no need to enter impossible input. The problem states that the bounds are 1 <= k <= 20000, and so you need not test anything outside that range.

Chinadoll on Oct 18, 2016 - 10:51:57 pm UTC Help

(0/0)

My code runs perfectly on my computer. I even got the test cases and they're returned perfectly. But when I submit I get 0/100... (RE ; output clipped)

My code runs perfectly on my computer. I even got the test cases and they're returned perfectly. But when I submit I get 0/100... (RE ; output clipped)

pk1996 on Jun 07, 2015 - 3:36:38 pm UTC wrong answer

(0/0)

may I have a small hint? I got only 9.09/100. thanks

may I have a small hint? I got only 9.09/100. thanks

jargon on Jun 11, 2015 - 3:27:00 am UTC Re: wrong answer

(0/0)

Premature optimisation is the root of all evil. Your approach is simply wrong -- you're reporting numbers that are cube roots of things ending in 888, but not necessarily the smallest ones greater than [i]k[/i].

Premature optimisation is the root of all evil. Your approach is simply wrong -- you're reporting numbers that are cube roots of things ending in 888, but not necessarily the smallest ones greater than k.

pk1996 on Jun 11, 2015 - 8:25:56 am UTC Re: wrong answer

(0/0)

thanks, i was stupid

thanks, i was stupid

Bing on Apr 28, 2014 - 10:00:24 pm UTC Modulus

(0/0)

Why does the modulus operator (%) get turned into 00 when I submit it?

Why does the modulus operator (%) get turned into 00 when I submit it?

ImbaCalvin on Apr 28, 2014 - 10:34:39 pm UTC Re: Modulus

(1/0)

You have to add an extra space between the % sign and the '1'. ie. % 10(0000)

You have to add an extra space between the % sign and the '1'. ie. % 10(0000)

FatalEagle on Apr 29, 2014 - 5:25:27 pm UTC Re: Modulus

(0/0)

Uploading from file works too.

Uploading from file works too.

Hzhang on Feb 28, 2014 - 6:05:54 pm UTC Program does not work

(0/0)

My program gets a 54.4545454545 score
Can somebody possibly help me?

If not can someone give me some sample cases so i can fix the problem? 
There is a somewhat lack of sample cases.

My program gets a 54.4545454545 score
Can somebody possibly help me?

If not can someone give me some sample cases so i can fix the problem?
There is a somewhat lack of sample cases.

Robin on Feb 28, 2014 - 11:12:51 pm UTC Re: Program does not work

(2/1)

You should be making your own.

You should be making your own.

Hzhang on Mar 01, 2014 - 3:11:43 am UTC Re: Program does not work

(0/0)

I ended up just listing all the outputs using a loop in the program. It ended up just being the range.
Don't need anymore help.

I ended up just listing all the outputs using a loop in the program. It ended up just being the range.
Don't need anymore help.

Anjalo on Feb 27, 2014 - 8:42:15 pm UTC Help

(0/0)

I get 0/100, can anyone figure what I did wrong? It says  "Exception in thread ...", and I cannot view further.

I get 0/100, can anyone figure what I did wrong? It says "Exception in thread ...", and I cannot view further.

Alex on Feb 28, 2014 - 5:00:14 am UTC Re: Help

(2/0)

You can't have "package peg;" at the top of your program.

You can't have "package peg;" at the top of your program.

jerryzxliu on Jan 09, 2014 - 3:58:10 am UTC Help

(0/0)

got 0/100 am i understanding the question wrong?

got 0/100 am i understanding the question wrong?

bbi5291 on Jan 09, 2014 - 3:59:18 am UTC Re: Help

(0/0)

The 0/100 is because you're exceeding the time limit.

The 0/100 is because you're exceeding the time limit.